IgG subclass-containing cells around the lymph follicle in the human intestine

1992 ◽  
Vol 27 (5) ◽  
pp. 611-616 ◽  
Author(s):  
Masahiro Iizuka ◽  
Mitsuro Chiba ◽  
Nobuaki Ishii ◽  
Osamu Masamune
Keyword(s):  
Igg Subclass ◽  
Human Intestine ◽  
Lymph Follicle

Ring-like distribution of IgG-containing cells around the lymph follicle in the human intestine

1987 ◽  
Vol 22 (6) ◽  
pp. 703-708 ◽  
Author(s):  
Mitsuro Chiba ◽  
Hiromasa Ohta ◽  
Masahiro Iizuka ◽  
Osamu Masamune
Keyword(s):  
Human Intestine ◽  
Lymph Follicle

scholarly journals New model to study cholesterol uptake in the human intestine in vitro.

1993 ◽  
Vol 34 (2) ◽  
pp. 331-339
Author(s):  
D.D. Sviridov ◽  
I.G. Safonova ◽  
J.L. Nano ◽  
M.Y. Pavlov ◽  
P Rampal ◽  
...  
Keyword(s):  
Human Intestine ◽  
New Model ◽  
Cholesterol Uptake

scholarly journals CD25890, a conserved protein that modulates sporulation initiation in Clostridioides difficile

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Diogo Martins ◽  
Michael A. DiCandia ◽  
Aristides L. Mendes ◽  
Daniela Wetzel ◽  
Shonna M. McBride ◽  
...  
Keyword(s):  
Life Cycle ◽  
Biofilm Formation ◽  
Regulatory Protein ◽  
Well Being ◽  
Human Intestine ◽  
Healthy Humans ◽  
Clostridioides Difficile ◽  
Nutritional Conditions ◽  
Sporulation Initiation

AbstractBacteria that reside in the gastrointestinal tract of healthy humans are essential for our health, sustenance and well-being. About 50–60% of those bacteria have the ability to produce resilient spores that are important for the life cycle in the gut and for host-to-host transmission. A genomic signature for sporulation in the human intestine was recently described, which spans both commensals and pathogens such as Clostridioides difficile and contains several genes of unknown function. We report on the characterization of a signature gene, CD25890, which, as we show is involved in the control of sporulation initiation in C. difficile under certain nutritional conditions. Spo0A is the main regulatory protein controlling entry into sporulation and we show that an in-frame deletion of CD25890 results in increased expression of spo0A per cell and increased sporulation. The effect of CD25890 on spo0A is likely indirect and mediated through repression of the sinRR´ operon. Deletion of the CD25890 gene, however, does not alter the expression of the genes coding for the cytotoxins or the genes involved in biofilm formation. Our results suggest that CD25890 acts to modulate sporulation in response to the nutrients present in the environment.

IgG Subclass Concentrations in Preterm Neonates

1984 ◽  
Vol 73 (5) ◽  
pp. 626-630 ◽  
Author(s):  
V.-A. OXELIUS ◽  
N. W. SVENNINGSEN
Keyword(s):  
Preterm Neonates ◽  
Igg Subclass

Characteristics and mechanism of glutamine-dipeptide absorption in human intestine

1992 ◽  
Vol 103 (1) ◽  
pp. 3-11 ◽  
Author(s):  
Hisanori Minami ◽  
Emile L. Morse ◽  
Siamak A. Adibi
Keyword(s):  
Human Intestine

Host-Bacterial Mutualism in the Human Intestine

Science ◽  
2005 ◽  
Vol 307 (5717) ◽  
pp. 1915-1920 ◽  
Author(s):  
F. Backhed
Keyword(s):  
Human Intestine

Direct in vitro infection of human intestine with HIV-1

AIDS ◽  
1992 ◽  
Vol 6 (10) ◽  
pp. 1099-1104 ◽  
Author(s):  
Simon C. Fleming ◽  
Moses S. Kapembwa ◽  
Thomas T. MacDonald ◽  
George E. Griffin
Keyword(s):  
Human Intestine ◽  
Hiv 1

scholarly journals Significant, quantifiable differences exist between IgG subclass standards WHO67/97 and ERM-DA470k and can result in different interpretation of results

2013 ◽  
Vol 46 (16-17) ◽  
pp. 1751-1755 ◽  
Author(s):  
Calum Wilson ◽  
Rosemary Ebling ◽  
Clara Henig ◽  
Tanya Adler ◽  
Roza Nicolaevski ◽  
...  
Keyword(s):  
Igg Subclass ◽  
Interpretation Of Results
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